Rollinjawns
Member
How far above my seedlings and at what wattage should an HLG 300 be set on to avoid burning
HLG 300 3k what wattage for seedlings
- Thread starter Rollinjawns
- Start date
Airwalker16
Well-Known Member
24", dim down to 50%. They don't need much at first.
Rollinjawns
Member
Thank you. Do you mean 50% of the lights power or to turn the set screw down about half way?
Airwalker16
Well-Known Member
They correlate to roughly the same thing.
Airwalker16
Well-Known Member
They correlate to roughly the same thing.